.public-header {
	height: 110px;
}

.public-container {
	position: relative;
	margin: 0 auto;
	width: 1100px;
}

.public-header .header-logo {
	float:left;
	margin-top: 40px;
}

.public-header .header-logo a {
	width: 100px;
	height: 30px;
	background: url(../imgs/header-logo.png);
}

.public-header .header-nav {
	float: right;
}
.public-header .header-nav .header-nav-item {
	display: inline-block;
	margin-top: 48px;
	margin-left: 50px;
	font-size: 14px;
}

.public-header .header-nav .header-nav-item:hover {
	text-decoration: underline;
}

.public-footer {
	margin-top: 200px;
	height: 318px;
	background-color: #3b3b3b;
}



.public-footer .footer-col {
	float: left;
	margin-top: 100px;
	width: 230px;
	font-size: 16px;
	line-height: 1.8;
	font-weight: lighter;
	color:#fff;
}
.public-footer .footer-col+.footer-col {
	margin-left: 60px;
}

.public-footer .footer-col a {
	color: #fff;
}

.public-footer .footer-col .footer-logo a{
	margin-bottom: 20px;
	width: 100px;
	height: 30px;
	background: url(../imgs/footer-logo.png);
}
.clearfloat1 {
	clear: both;
	overflow: hidden;
}
